Baidu Wallet iOS mobile html5 web page cannot be automatically closed

Our company is currently developing a product for Baidu Wallet’s mobile web payment. The product usage scenario is when the user scans the QR code of our product through Baidu Wallet,

enters our product, and then The user selects the product and clicks to purchase, then generates an order in the background of our system and submits the information to Baidu Wallet for payment. When the payment is

completed, our system page will automatically close. This feature is available on Android phones, but cannot be turned off on iOS.

By contacting the technical support of Baidu Wallet, it turns out that on the iOS side, you need to add the runtimeready event to the document first. When Baidu Wallet’s sdk js is injected successfully

The runtimeready event will be triggered later, so that the relevant action of closing the window can be performed.

The following is the specific code:

var ua = navigator.userAgent.toLowerCase();   
    //判断是否为ios设备，其他设备直接调用 BLightApp.closeWindow()关闭  
    if(ua.indexOf("apple")!=-1||ua.indexOf("mac")!=-1||ua.indexOf("iphone")!=-1)  
        {  
            var event = document.createEvent('Events');  
                event.initEvent('runtimeready', false,false);  
                document.dispatchEvent(event);  
                document.addEventListener("runtimeready", function(e) {  
                     BLightApp.closeWindow();  
                }, false);  
        }else{  
             BLightApp.closeWindow();  
        }

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